Skip to content
FY2026 GAA: ₱6.79T
PisoScan
DemoFor public education only. These blocks are built by PisoScan from published PhilGEPS records to show how a budget ledger like CADENA would work. No government agency created or signed them, and this is not an official ledger. How it works

Transaction details

API
Transaction action

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - LEYTE 5TH ED Award a ₱4.8M contract to JSONS BUILDERSNational agencies

Transaction hash:
90fb8d97e77f6479a85fefdbad7b80115cef52a40df6d0cabc69d1da0fc1a89d
Status:
Included and unchanged
Block:
#5,401 612 blocks after it
Position in block:
Transaction 616 of 1,081
Award day:
Jan 29, 2024 (2 yrs 9 mo ago)
Value:
₱4,813,875.00
Project:
Rehabilitation

Accountability

Bill Sec. 3 and 19
Accountable officer:
Not stated in the source. PhilGEPS does not publish who certified the award.
Certification:
Not certified No agency signed this record. Under CADENA the accountable officer would sign it with their own key.
Demo signature:
Block #5,401 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5
  1. 1. Appropriation
    GAA line item · Sec. 5(b)
    DPWH lists the funding source as "Regular Infra - GAA 2024 SSP", i.e. the FY2024 GAA. The exact UACS line is not given.
    Partly
  2. 2. Allotment release
    SARO / allotment · Sec. 5(c)(iii)
    Not published per project. DBM releases SAROs, but not linked to individual contracts.
    Not published
  3. 3. Cash allocation
    Notice of Cash Allocation · Sec. 5(c)(iv)
    Not published per project.
    Not published
  4. 4. Contract award
    Notice of Award (PhilGEPS) · Sec. 5(d)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - LEYTE 5TH ED awarded it to JSONS BUILDERS on 2024-01-29.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24IG0004: Completed, 100% physical progress.
    Found
  6. 6. Payment
    Disbursement voucher · Sec. 5(c)(viii)
    Not published. No public source shows how much of this contract has been paid.
    Not published
  7. 7. Completion
    Certificate of completion · Sec. 5(d)
    DPWH marks the contract "Completed" (end 2024-04-12). The certificate itself is not published.
    Partly
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

2 of 8 documents found, 2 partly. Under CADENA every step would be published within 7 working days and linked to this record.

Tamper test: try changing this record

Demo

Edit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.

  1. 1. Record fingerprint changed
    stored   90fb8d97e7…c1a89dnow      …
  2. 2. Block Merkle root changed
    stored   9808b57611…5d11e3now      …
  3. 3. Block #5401 hash changed
    stored   b2ab9aed9d…febef2now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (11 steps)

How this one record is tied to the block's Merkle root, without needing the other 1,080 records. Each step hashes the current value together with the sibling shown.

  1. leaf  90fb8d97e77f6479a85fefdbad7b80115cef52a40df6d0cabc69d1da0fc1a89d
  2. 01 R 91aaca24ac8996b0978ad1fe505776f2324daa946f5afeac2b351a858afd65e3
  3. 02 R d34160d48a8be6efe43774c51cbf1b89e78b520402c00b21dbc684c213d9509d
  4. 03 R 2eef45b9d251fc9705cc7ef631971b3204fc486ab8e84cb3a030c26c66e81a18
  5. 04 L 28f9c9c38b99f87d22302ca43fe35f3b21de1cf3c3eff8dcd367141c4afbbf13
  6. 05 R 91637623d60d3d2370e21fb7258fb64026ed164898732b31a61b6e8d5a9facb6
  7. 06 L 80cc1c719e560026ea74f878341362bad225652314f8d3b9da96634a951b01b8
  8. 07 L 4553ae309c7d65dea9b0afd02f2833330d8dde28a2534bcc79690e2d5be90241
  9. 08 R acd0a86624f2cc9940849eb6675ceb332d2bdbb2a5e905802add5bc0de012838
  10. 09 R 9679d3c7a10732d041579958e2f5541e32c345ba64ee8511ee328bfcac8623ae
  11. 10 L d593866ba7bd3d4bb592368643de952495f29a94e5787d1b70a7db0beca6989e
  12. 11 R b1e3d92afcb107c788d1e6c562c34d86414e6149e7dbe8ae2d246ba1931b2157
  13. root  9808b5761144f6366f0175713e2b3825b1e027ebfa387cfcb03da9733b5d11e3